Have you not seen that God, through His command, has made all that is in the earth and the ships that sail on the sea subservient to you? He prevents the sky from falling on the earth unless He decides otherwise. God is Compassionate and Merciful to mankind. 65 It is He, Who gave you life, and then will cause you to die, and will again give you life (on the Day of Resurrection). Verily! Man is indeed an ingrate. 66 We have appointed for every nation a holy rite that they shall perform. Let them not therefore wrangle with thee upon the matter, and do thou summon unto thy Lord; surely thou art upon a straight guidance. 67 If they argue with you, say: 'Allah knows best all that you do. 68 Allah will judge between you on the Day of Resurrection concerning what you dispute. 69 Knowest thou not that Allah knoweth whatsoever is in the heaven and the earth? Verily that is in a Book; verily that is for Allah easy. 70 And they serve besides Allah that for which He has not sent any authority, and that of which they have no knowledge; and for the unjust there shall be no helper. 71 And when Our revelations are recited unto them, thou knowest the denial in the faces of those who disbelieve; they all but attack those who recite Our revelations unto them. Say: Shall I proclaim unto you worse than that? The Fire! Allah hath promised it for those who disbelieve. A hapless journey's end! 72